| Steel grade | Standard | Application |
|---|---|---|
| ASTM 1012 | ASTM | General use carbon steel bar |
| UNS G10110 | UNS | General use carbon steel bar |
| ASTM 1011 | ASTM | General use carbon steel bar |
| UNS G10100 | UNS | General use carbon steel bar |
| ASTM 1010 | ASTM | General use carbon steel bar |
| UNS G10080 | UNS | General use carbon steel bar |
| ASTM 1008 | ASTM | General use carbon steel bar |
| UNS G10060 | UNS | General use carbon steel bar |
| ASTM 1006 | ASTM | General use carbon steel bar |
| UNS G10050 | UNS | General use carbon steel bar |
| ASTM 1005 | ASTM | General use carbon steel bar |
| UNS G10300 | UNS | General use carbon steel bar |
| ASTM 1030 | ASTM | General use carbon steel bar |
| Q345q C | Bridge structure with steel |
|
| Q345q E | Bridge structure with steel |
|
| Q235q D | Bridge structure with steel |
|
| Q235q C | Bridge structure with steel |
|
| Q275 | Engineering and welding |
|
| Q255 B | Engineering and welding |
|
| Q255 A | Engineering and welding |
|
| Q235 D | Engineering and welding |
|
| Q235 C | Engineering and welding |
|
| Q235 B | Engineering and welding |
|
| Q235 | Engineering and welding |
|
| Q215 B | Engineering and welding |
|
| Q215 | Engineering and welding |
|
| Q195 | Engineering and welding |